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Memory Pool

42,201 transactions
18.45 vMB
0.18881455 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 101.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b8b409d02763beecb501effb58dcb8004c3d97392109695ae3972f51e09c1041
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root c8abe19512071671c3fa557b7a58942d3756de469e498252d3513ee931d89a9e
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,645
Size: 1.00 vMB
Total Fees: 0.06200020 BTC
Median Feerate: 5.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (762,920 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
150,401 150,401 000000000000059880364664e471269a7c84af6a8ac98bda07debe2a9a0667d1 110 0.04 vMB 167
150,400 150,400 000000000000072168b1601c91f63ecc92aed86110cbeba266397958d94fc7af 31 0.02 vMB 55
150,399 150,399 00000000000000687a1754fae71e80ca3d3fa809cadf04c63aba3035bd7c1da2 5 0.00 vMB 41
150,398 150,398 0000000000000603eb0f5ca39cd973557db801b2dd7918626a9ac3f1ece55562 35 0.02 vMB 101
150,397 150,397 0000000000000254a4b6477948e9350e614ff6f0ba3e48229de37b0a0d21d2c7 34 0.03 vMB 90
150,396 150,396 00000000000008353cb582531d4dce01f0611d7765632e9757f856cf101fe8d5 17 0.01 vMB 144
150,395 150,395 0000000000000a32094bf8c3dc97ef920ee92a4ec788a4b3236d7676ff1a449b 21 0.01 vMB 85
150,394 150,394 000000000000095447025685953518e553934cb54e34025bd2647e9c79974b8d 6 0.00 vMB 163
150,393 150,393 00000000000002b83872e20c8d1b96bba277cbb76fa990c3a72eb1c6724b9da0 44 0.02 vMB 30
150,392 150,392 0000000000000b07b855fe2d262122c828e37766378dfe8340ef9401c4e1c18d 121 0.04 vMB 26
150,391 150,391 0000000000000974d5670a00524533a16c2486cbec4f56791e281144e16b3613 91 0.03 vMB 112
150,390 150,390 000000000000034af30159ace34426b4c1a8005c6a1d43db36aef3e3353fa4e2 44 0.02 vMB 74
150,389 150,389 000000000000074d05ef5a73d7ed0609460369c6e5cbb006d81df31f618a2985 3 0.00 vMB 1,934
150,388 150,388 0000000000000676bd7762bafc12b1e644dbf7b9369aaf4d6df9f4d011bea568 56 0.02 vMB 67
150,387 150,387 00000000000007b5ef6922ca0efd7e8dbb4f620bc0ea0c6436a68e8aa4a568a0 38 0.01 vMB 229
150,386 150,386 000000000000019d78319f3d7b1cb1c9108250900da017d0331b3bfcc6f81a8a 133 0.04 vMB 19
150,385 150,385 0000000000000605efabf39ef038b47ede39a3743b4cdaac1c7f89dfe623cf7a 86 0.09 vMB 85
150,384 150,384 0000000000000534862c437ea38d0d7918d97355cf451e8fb632a2c7325fa692 177 0.05 vMB 2
150,383 150,383 00000000000006a5fc9fc617420be15ae081c65116d95ff4547c5806867bf438 12 0.00 vMB 31
150,382 150,382 0000000000000435070b78ce895d81703cdaed6d1a051803431d91ea31ccec1f 142 0.05 vMB 153
150,381 150,381 0000000000000109e65610d536edca410a147f156c886ded4244af1ea5c74663 71 0.03 vMB 369
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 88
    • Outgoing: 10
  • Data Transfer:
    • Sent: 115.21 GB
    • Received: 0.48 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.